From: Keith Randall <khr@golang.org>
Date: Tue, 14 Jan 2014 21:46:22 +0000 (-0800)
Subject: runtime: Change size of map iter offset so 32-bit version compiles cleanly.
X-Git-Tag: go1.3beta1~971
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=8454e2c2878cbef57038c6603265d8baaae64a4e;p=gostls13.git

runtime: Change size of map iter offset so 32-bit version compiles cleanly.

R=golang-codereviews, minux.ma
CC=golang-codereviews
https://golang.org/cl/52310043
---

diff --git a/src/pkg/runtime/hashmap.c b/src/pkg/runtime/hashmap.c
index c359e2a14d..f01779e23d 100644
--- a/src/pkg/runtime/hashmap.c
+++ b/src/pkg/runtime/hashmap.c
@@ -746,7 +746,7 @@ struct hash_iter
 	byte *buckets; // bucket ptr at hash_iter initialization time
 	struct Bucket *bptr; // current bucket
 
-	uint32 offset; // intra-bucket offset to start from during iteration
+	uint8 offset; // intra-bucket offset to start from during iteration (should be big enough to hold BUCKETSIZE-1)
 	bool done;
 
 	// state of table at time iterator is initialized